[PATCH] ARM: stm32mp: don't generate .img symlinks for .stm32 binaries

[Sascha Hauer]

On Fri, Sep 15, 2023 at 03:03:53PM +0200, Ahmad Fatoum wrote:
> The .img extension for stm32mp1 images has been unfortunate. The format was
> deprecated and finally removed in TF-A v2.8 in favor of the FIP format.
> 
> We won't remove support in barebox soon, but we shouldn't call these images
> *.img. Since commit 3536e3904152 ("ARM: stm32mp: change stm32image extension to .stm32")
> introduced with v2022.04.0, the .img files have been symlinks to regular files with
> a stm32 extension and this commit now finishes the job and deletes the .img symlinks.
> 
> Users still using older TF-A versions should change their build system to use the same
> barebox image file, but with .stm32 extension.
> 
> Users with new TF-A versions, should use the barebox-stm32mp-generic-bl33.img
> as non-trusted firmware in the FIP in addition to a matching device tree generated
> during the same barebox build.
> 
> Signed-off-by: Ahmad Fatoum <a.fatoum at pengutronix.de>
> ---
>  images/Makefile.stm32mp | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)

Applied, thanks

Sascha

> 
> diff --git a/images/Makefile.stm32mp b/images/Makefile.stm32mp
> index 59d65722078d..86ff870051c2 100644
> --- a/images/Makefile.stm32mp
> +++ b/images/Makefile.stm32mp
> @@ -9,7 +9,7 @@
>  .SECONDEXPANSION:
>  $(obj)/%.stm32: $(obj)/$$(FILE_$$(@F)) FORCE
>  	$(Q)if [ -z $(FILE_$(@F)) ]; then echo "FILE_$(@F) empty!"; false; fi
> -	@(cd $(obj) && ln -fs $(notdir $@) $(basename $(notdir $@)).img)
> +	@(cd $(obj) && rm -f $(basename $(notdir $@)).img)
>  	$(call if_changed,stm32_image)
>  
>  define build_stm32mp_image =
> -- 
> 2.39.2
> 
> 
> 

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